Management.
Stewardship.
Conservation.

St. Croix International Waterway Commission

Since 1986

Preserving the Watershed;
Enhancing Your Journey

The St. Croix International Waterway Commission (SCIWC) is dedicated to protecting the beautiful St. Croix River boundary watershed. Established by the Province of New Brunswick and the State of Maine in 1986; our goal was, and still is, to conserve, protect, and enhance both the natural environment of the waterway, and the recreational opportunities found within.